Not quite. Chris (cofounder) works 100% on infrastructure, Dan (cofounder) works on finances and product. We have a full-time designer, a full-time analytics person, and a full-time "head of customer satisfaction".
Customer support for 5 million users also takes a bit of time, and we have several part-time support staff that help people with any issues they run in to.
Having said that, both of our full-time developers are amazing and get things done at a pretty incredible pace.
we're very profitable.